.goHome{
  width:100px;
  height:100px;
  border-radius: 50%;
  background: #fff;
  position: fixed;
  right:20px;
  top:50%;
  margin-top:-50px;
  box-shadow: 0px 0px 20px 2px #eee;
  display: flex;
  align-items: center;
  justify-content: center;
  img{
    width:60px;
    height:60px;
  }
}